Out of Stock
4.7 out of 5 Customer Rating
SlimFit3™ LX 3-in-1 Car Seat is rated 4.7 out of 5 by 1302.
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Out of Stock

SlimFit3™ LX 3-in-1 Car Seat

4.7 out of 5 Customer Rating
SlimFit3™ LX 3-in-1 Car Seat is rated 4.7 out of 5 by 1302.
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$279.99
Cyber Deal: 30% OFF! Discount Applied in Cart
*Up to 30% Off Select Car Seats, Strollers, Travel Systems & Home. Discount shown in cart. Excludes Sale Items. Offer valid November 19, 2023 until 11:59pm ET December 2, 2023 and only at www.gracobaby.com. Offer cannot be applied to telephone orders or redeemed for cash. Products shown on www.gracobaby.com but not sold through www.gracobaby.com are excluded from this offer. Graco reserves the right to limit quantities. Offer cannot be combined with other offers. No rain checks. Offer good while supplies last. Offer valid in the U.S. only.
Final Sale: may not be returned or exchanged
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$279.99
Cyber Deal: 30% OFF! Discount Applied in Cart
*Up to 30% Off Select Car Seats, Strollers, Travel Systems & Home. Discount shown in cart. Excludes Sale Items. Offer valid November 19, 2023 until 11:59pm ET December 2, 2023 and only at www.gracobaby.com. Offer cannot be applied to telephone orders or redeemed for cash. Products shown on www.gracobaby.com but not sold through www.gracobaby.com are excluded from this offer. Graco reserves the right to limit quantities. Offer cannot be combined with other offers. No rain checks. Offer good while supplies last. Offer valid in the U.S. only.
Final Sale: may not be returned or exchanged

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Product Details

Description
The Graco® SlimFit3™ LX 3-in-1 Car Seat is our slimmest design that fits 3 car seats across, saving space in your back seat without compromising on the safety you trust and the features you need. This narrow all-in-one car seat grows with your child from rear-facing harness (5-40 lb) to forward-facing harness (22-65 lb) to highback booster (40-100 lb). We tested our lightweight 3-across car seat in every configuration, to help ensure your growing family can fit in your vehicle, even with children of different ages who ride in different modes, or when paired with select other Graco car seats. Integrated belt lock-off makes for easy vehicle seat belt installation in forward-facing mode, and allows you to position your seats to maximize space with 3 across. Graco’s exclusive push-button InRight™ LATCH provides an easy, one-second attachment with an audible click to help ensure secure installation. We made thoughtful design choices to make the SlimFit3 easy to adjust with 3 car seats in the back seat. The No-Rethread Simply Safe Adjust™ Harness System allows you to adjust the height of the headrest and harness to 10 positions with just one motion for just the right fit. Easily adjust the 4-position recline for a better installation and a comfortable ride. The Rapid Remove cover comes off in 60 seconds, without uninstalling the seat or removing the harness, and is machine washable. Plus, the SlimFit3™ is slim enough to fit 3 across, but spacious enough to keep your growing child comfy. Breathable mesh AirFlow channels provide improved ventilation to keep your child cool and comfortable. Two cup holders are designed to work with the three-across configuration to keep drinks and snacks close at hand. Fuss-free harness storage pockets conveniently hold the harness out of the way while your child gets in and out. Removable, plush head and body inserts help to keep your infant feeling cradled and comfortable. The steel-reinforced frame provides strength and durability for years of use, and EPS energy-absorbing foam provides effective impact energy management. This car seat is Graco® ProtectPlus Engineered™ to help protect in frontal, side, rear, and rollover crashes.
  • Breathable mesh AirFlow channels provide improved ventilation to keep your child cool and comfortable
  • Integrated belt lock-off for easy vehicle seat belt installation in forward-facing mode
  • Push-button InRight LATCH provides an easy, one-second attachment with an audible click to help ensure secure installation
  • 4-position recline keeps your child comfy and helps for a better installation
  • Rapid Remove cover removes in 60 seconds, without uninstalling the seat or removing the harness, so it's easy to clean even with 3 car seats installed
  • Fuss-free harness storage pockets conveniently hold the harness out of the way for easy in and out
  • Harness storage compartment keeps the harness safely stored while in belt-positioning booster mode
  • Removable, plush head and body inserts help to keep your infant feeling cradled and comfortable
  • 2 removable easy-to-clean cup holders are intentionally designed to work with 3-across installation
  • Fits 3 car seats across the back seat with select other Graco car seats
  • Open belt paths and dual easy-to-read level indicators make installation easy
  • Steel-reinforced frame provides strength and durability for 10 years of use, and EPS energy-absorbing foam provides effective impact energy management
  • Lightweight design so you can easily transfer between cars
  • Meets or exceeds the child restraint criteria for a frontal crash test under the US FMVSS 213
  • Side-impact tested for occupant retention with the built-in 5-point harness system
  • Rear-impact tested based on the European Rear-Impact Crash Pulse
  • Tested to Graco's RollSafe™ testing standard based on the European rollover testing procedure
  • Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage
Specifications
  • Color: Katrina
  • Model#: 2137840
  • Product Width: 16.7 in
  • Product Height: 24.5 in
  • Product Depth: 20.7 in
  • Product Weight: 19.2 lb
Recommended Use
Rear-Facing Harness: 5-40 lb, head must be at least 1" below handle; Forward-Facing Harness: 22-65 lb, up to 49"; Highback Booster: 40-100 lb, 43-57", at least 4 years old
STOP using this child restraint and throw it away 10 years after the date of manufacture.
Children are safer riding rear-facing and should ride rear-facing as long as possible, until they reach the maximum rear-facing height or weight rating for their car seat. Then children should ride forward-facing, using the built-in harness system for as long as possible until they reach the maximum forward-facing weight or height for their car seat. At that point, children should ride in a belt-positioning booster seat. A booster is no longer needed once the vehicle seat belt fits properly, typically when they reach 4 feet 9 inches tall and are between ages 8-12. Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage.*
*Graco Supports the American Academy of Pediatrics and National Highway Traffic Safety Administration's Car Seat Guidelines. Visit our safety page for information on car seat usage recommendations.
Care & Maintenance
  • CLEANING SEAT PAD: Machine wash pad in cold water with gentle soap on delicate cycle & drip dry. Do not use bleach
  • CLEANING BUCKLE: Place in a cup of warm water and gently agitate the buckle. Press red button several times while in the water. Do not submerge the buckle strap. Do not use soap, detergents or lubricants
  • CLEANING HARNESS: Surface wash only with mild soap & damp cloth or wipes. Do not immerse harness straps or latch strap in water. For full instructions see here
  • CLEANING HARDGOODS: Metal and plastic parts may be cleaned with mild soap & cool water For full cleaning instructions, please refer to your user manual or contact Customer Service at www.gracobaby.com or 1-800-345-4109

Replacement Parts Graco

We at Graco care about safety and the only way we can make sure that the parts of your order are a perfect fit for your Graco product is to ask for the model number and manufacture date of the product you own.

Locating Your Product Information

Model Number

Most Model numbers can be found on the back of your Graco® product. In some Graco products, model numbers can be found on the top of a base unit.

Manufacturing Date

This date refers to the day, month, and year in which a Graco product was made, and can be found on the sticker along with the model number. Here are three examples manufactured date formats:

011305

GRACO CHILDREN'S PRODUCTS INC. EXTON PA 1931 1-888-224-5649 Made in U.S.A.

M M D D Y Y

Model: 7777DEV

Manufactured in 20160205

EXTON PA 1931 1-888-224-5649 Made in U.S.A.

Y Y Y Y M M D D

Model: 7777DEV

Manufactured in 130105

GRACO CHILDREN'S PRODUCTS INC. EXTON PA 1931 1-888-224-5649 Made in U.S.A.

D D M M Y Y
Rated 5 out of 5 by from Small car problems thankful this seat fits! Great car seat for limited space! Easy to use and baby/toddler approved.
Date published: 2023-11-02
Rated 1 out of 5 by from Don’t buy to use as an infant seat! Don’t advertise this product as an infant seat if the seat cannot be removed from the base and carried with the baby in it. Now we have to go buy another and it won’t be a Graco.
Date published: 2023-10-29
Rated 1 out of 5 by from Poor fit for my baby I just received this seat and was excited to try it out with my 7 month old who has nearly outgrown his bucket seat. I was happy to have found a slim car seat so that my other older kids who sit in the backseat with the baby would have the maximum space possible. Unfortunately no matter how I adjust it the adjustable top portion of the seat pushes my baby’s head forward in an awkward and uncomfortable looking position. I tried both with and without the infant insert and head support and it did not make much difference but without the infant insert the back padding is very thin and there is a hard edge at the bottom of the adjustable head piece that digs into my baby’s shoulder and neck. He looks incredibly uncomfortable every time I try to Unfortunately for the first time in 20 years of parenting I will be returning this car seat.
Date published: 2023-10-14
Rated 1 out of 5 by from Safety Hazard I bought this seat a little over two years ago and was happy until recently. My two year old leans forward and the straps loosen where he can escape. The strap do not lock in place it just a small amount of resistance they loosen. In the event of an accident my child would have been thrown from the vehicle! We’ve had to replace the seat because it’s such a hazard. Is there a recall on any of the parts?!?
Date published: 2023-09-16
Rated 5 out of 5 by from Quick and easy Easy to use and easy to install. Had to install in a rush and it was super simple
Date published: 2023-09-07
Rated 5 out of 5 by from Great Seat Great car seat for kids, seems pretty comfortable. This is the second car seat of this kind we purchased for our kids and they are very easy to use.
Date published: 2023-08-06
Rated 5 out of 5 by from Love these seats! A great option if you have limited space! Bought two to have one in each car and they fit great, especially with the Graco SlimFit carseats we already had. Easy to install and use, and easy to clean if kiddos make a mess. Would recommend to anyone with multiple kids!
Date published: 2023-07-30
Rated 4 out of 5 by from Great buy! Love everything about this except the cup holders. I see them getting removed and thrown in the car!
Date published: 2023-07-27
Rated 5 out of 5 by from Perfect Love the slim design, comfort and color. Fits perfect in my Subaru ascent.
Date published: 2023-07-15
Rated 5 out of 5 by from Best seat EVER Easy to install, was delivered quickly, my little one loves his new seat! Easy to take apart to clean! We can't wait to use this seat for all the years to come, We are a Graco family!!
Date published: 2023-07-12
Rated 5 out of 5 by from Perfect for small cars Very slim. The slimmest car seat I have been able to find. I have a Mazda 3 and need 3 across in the back seat and bought this seat specifically because of how narrow it is. It’s perfect. I also love the color purple as does my 3 year old daughter! The darker purple helps hide any little drink stains until I am able to get it out and cleaned. My daughter says it’s comfy and has fallen asleep in it several times. Would recommend
Date published: 2023-07-06
Rated 5 out of 5 by from Awesome for travel and everyday We bought this car seat specifically for travel and we absolutely love it. It was easy to install on the plane, though the buckle made it so I couldn’t get a super tight FF install on the plane. However, the buckle didn’t bother my daughter on a 5.5 hr flight which is a huge plus. It’s also a cinch to install in the car. Another huge bonus was that we could attach it to our carry on suitcase and it rolled right down the aisle. My daughter is a large 3 year old- 42 lbs and 42” and guys very comfortably in this seat. Highly recommend! Don’t forget to sign up for Graco texts to get 20% off!
Date published: 2023-07-04
Rated 5 out of 5 by from Great narrow convertible car seat. Love this car seat! It is narrow enough to fit 3 car seats in our backseat. We had an issue and Graco stood behind their product and helped us. We liked it so much we bought a second one.
Date published: 2023-07-03
Rated 5 out of 5 by from Highly recommend! Great Car Seat! Allows quite a bit more room for a third seat or whoever will sit in the middle. Highly recommend, especially if you are traveling with 3 littles.
Date published: 2023-06-27
Rated 5 out of 5 by from Perfect size Fit perfectly in the back of our extended cab truck between 2 other Graco Tranzitions. Plenty of wiggle room! Super happy!
Date published: 2023-06-26
Rated 5 out of 5 by from Awesome buy Love this car seat for my grandchildren. Just bought my second one.
Date published: 2023-06-26
Rated 5 out of 5 by from Slim without sacrificing comfort! We have always used Graco carseats and are very happy with this SlimFit3. Fits perfectly in our backseat with plenty of room to spare. My toddler is very comfortable and has no problems either
Date published: 2023-06-23
Rated 5 out of 5 by from As described! We have this car seat and a more expensive brand name one. This is just as good. Save yourself your dollars and be practical
Date published: 2023-06-12
Rated 5 out of 5 by from Just what I expected. Love this carseat — secure, narrow, sturdy, extra padding
Date published: 2023-06-09
Rated 5 out of 5 by from Great for it's intended purpose Quality feels good and definitely is slim enough to fit 2x SlimFit3 and a Nuna pipa lite Rx car seat in a compact 2014 toyota corolla :)
Date published: 2023-06-05
Rated 4 out of 5 by from Leg room Not much leg room for a toddler in rear-facing but easy to get in and out of and fits securely in the seat.
Date published: 2023-05-29
Rated 5 out of 5 by from I like it It fits well, sturdy, easy to adjust. Easy to clean.
Date published: 2023-05-25
Rated 5 out of 5 by from Saved my sons life We were involved in a 3 car wreck. We were stopped in traffic and rammed at full speed by a 15 passenger van, a school bus and a car. My 2 year old son was untouched and walked away without any injuries. Thank you, Graco for giving us an amazing car seat that saved our sweet boy!
Date published: 2023-05-25
Rated 4 out of 5 by from Small hands 2020 Chev Impala, full size rear sear. Perfect size, and growth potential. But you need extremely small hands or 2 people to pull car seat belt through. I am small, and my hands got stuck inside, skinning wrists to struggle to remove my hand(s). Must have been designed in Asia.
Date published: 2023-04-15
Rated 5 out of 5 by from We have 4 of these! We have 2 sets of twins very close in age so we need 4 car seats at once. I love that 3 car seats can fit in the same row if needed. We currently have two car seats in each the 2nd row and 3rd row. They aren’t huge and bulky like the first 3-in-1 car seats we got for our older twins. All of our toddlers seem to be comfortable in these car seats. Having the option to remove cup holders is great as well. I wish I would’ve known about these so they could’ve been our first car seats after an infant car seat. I have no complaints about this car seat and would recommend it to friends who are looking for a narrow car seat.
Date published: 2023-03-28
Rated 2 out of 5 by from Baby's head is pushed forward I'm not sure if this is normal, but my baby is rear facing. I've tried recline 1 and 2 and in both cases my baby's head seems too pushed forward. His chin is pushed into his chest when buckled in. Upon investigating it seems like its either due to the way it's made or a defect. It seems like the foam under the headrest portion is sticking out past the actual seat. Is this normal or unsafe for my baby? I would return it but I don't have the box anymore, a huge mistake on our part
Date published: 2023-03-01
Rated 5 out of 5 by from The best there is! I love everything about this car seat. Easy install, two cup holders, and plenty of room for my chunky girl!
Date published: 2023-02-09
Rated 5 out of 5 by from Slim car seat I have purchased two of these. They are the slimmest car seats on the market and easy to convert from infant to toddler. I would highly recommend.
Date published: 2023-01-20
Rated 5 out of 5 by from My baby loves it! Looks super nice and most important, my 8 months old loves it! Just buy it !!
Date published: 2023-01-07
Rated 1 out of 5 by from Would not secure Would not tighten at all in the car. Best way I can describe is imagine a zip line that's 5 ft long, and you string along a 3 ft "car seat." The other 2 ft of slack allow the car seat to move from side to side. That is what occurred with both this seat as well as the DLX. No matter how tight I had it installed, it still slipped from side to side. It also lifted on the back end that was closest to the front seat where adults sits. Meaning, if I were to accelerate rapidly (unrealistically, but not so much if I were rear ended at high speeds), the seat would lift off at it's rear and the child's face would launch towards the actual vehicle seat. I know this is hard to describe via text and not seeing it, but hopefully this makes sense. Very disappointed, as we totaled our car years ago and our daughter walked away with a minor abrasion because of her amazing Graco. Wish this would've worked.
Date published: 2022-12-28
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SlimFit3™ LX 3-in-1 Car Seat
$279.99